285062848

素因数分解:

$2^6\times 7^1\times {\mathrm{636301}}^1$

素因数の和:636320

約数の個数: 28

約数和(自身を含む): 646482832

約数和(自身を除く): 361419984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 636301, 1272602, 2545204, 4454107, 5090408, 8908214, 10180816, 17816428, 20361632, 35632856, 40723264, 71265712, 142531424, 285062848]

約数ペア:

[(1, 285062848), (2, 142531424), (4, 71265712), (7, 40723264), (8, 35632856), (14, 20361632), (16, 17816428), (28, 10180816), (32, 8908214), (56, 5090408), (64, 4454107), (112, 2545204), (224, 1272602), (448, 636301)]